Embedded PCI/PCIE Development Lead

Key Responsibilities:

• Develop PCIe drivers and implement advanced features for AINIC and DPU product lines
• Optimize PCIe driver performance with focus on power management and low-latency data transfers
• Perform Linux kernel-level programming, including working with sysfs, procfs, and PCIe subsystem interfaces
• Debug and troubleshoot issues related to PCIe bus communication, DMA operations, interrupts, and memory mapping
• Provide support for PCIe hot-plug functionality and interrupt mechanisms
• Collaborate with the hardware team for PCIe component integration including serdes bring-up in software
• Assist in hardware bring-up activities, bootloader configuration, and platform-level debugging
• Ensure compatibility and performance tuning within bare-metal, hypervisor, and VM environments
• Maintain and enhance embedded Linux environments using Buildroot or equivalent systems
• Support and maintain Linux memory management, interrupt handling, and task scheduling